package com.woniuxy.utils;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
 * @BelongsProject: java-85-course-code
 * @BelongsPackage: com.woniuxy
 * @Author: LiTongMiao
 * @Date: 2022/2/11 11:21
 * @Description: TODO
 */
public class MyHandlerInterceptor2 implements HandlerInterceptor {
    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
        System.out.println("MyHandlerInterceptor2.preHandle:"+"我进来了，在controller执行之前");
        return true;
    }

    @Override
    public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {
        System.out.println("MyHandlerInterceptor2.postHandle"+"我在controller方法执行后，才执行！");
    }

    @Override
    public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex) throws Exception {
        System.out.println("MyHandlerInterceptor2.afterCompletion"+"jsp页面，执行成功以后，才打印！！");
    }
}
